<!DOCTYPE html>
<html lang="en">
<head>
  <meta charset="UTF-8">
  <meta http-equiv="X-UA-Compatible" content="IE=edge">
  <meta name="viewport" content="width=device-width, initial-scale=1.0">
  <title>Document</title>
  <link rel="stylesheet" href="https://unpkg.com/swiper@8/swiper-bundle.min.css">    
  <style>
    .swiper {
    width: 800px;
    height: 500px;
    --swiper-pagination-color:red;

    --swiper-theme-color: #ff6600;/* 设置Swiper风格 */
    --swiper-navigation-color: #00ff33;/* 单独设置按钮颜色 */
    --swiper-navigation-size: 30px;/* 设置按钮大小 */
}  
  </style>
</head>
<body>
  <div class="swiper">
    <div class="swiper-wrapper">
        <div style="background-color: orange;" class="swiper-slide">Slide 1</div>
        <div style="background-color: green;" class="swiper-slide">Slide 2</div>
        <div style="background-color: blueviolet;" class="swiper-slide">Slide 3</div>
    </div>
    <!-- 如果需要分页器 -->
    <div class="swiper-pagination"></div>
    
    <!-- 如果需要导航按钮 -->
    <div class="swiper-button-prev"></div>
    <div class="swiper-button-next"></div>
    
    <!-- 如果需要滚动条 -->
    <!-- <div class="swiper-scrollbar"></div> -->
</div>
<script src="https://unpkg.com/swiper@8/swiper-bundle.min.js"> </script>

<script>        
  var mySwiper = new Swiper ('.swiper', {
    direction: 'horizontal', // 垂直切换选项
    loop: false, // 循环模式选项
    speed:100,
    grabCursor : true,
    on: {
    slideChange: function () {
      console.log(this.activeIndex);
    },
  },
    // autoplay:true,
    // 如果需要分页器
    // effect: 'coverflow',
    // slidesPerView: 3,
    // centeredSlides: true,
    // pagination: {
    //   el: '.swiper-pagination',
    // },
    
    // 如果需要前进后退按钮
    navigation: {
      nextEl: '.swiper-button-next',
      prevEl: '.swiper-button-prev',
    },
    
    // 如果需要滚动条
    // scrollbar: {
    //   el: '.swiper-scrollbar',
    // },
  })        
  </script>
</body>
</html>